SN74AHC125QDRG4Q1 TI Buffer/Line Driver | 14-SOIC | 2V to 5.5V, 3-State Outputs

Product Overview

The SN74AHC125QDRG4Q1 from Texas Instruments is a high-speed, automotive-grade quad bus buffer gate with 3-state outputs. It operates over a wide supply voltage range of 2V to 5.5V, making it suitable for various logic-level applications. The device features independent line drivers with 3-state outputs, enabling bus-oriented applications. Housed in a 14-pin SOIC package, it is designed for automotive and industrial environments requiring robust performance and reliability.

Detailed Technical Specifications

Key Features

• Automotive Grade: AEC-Q100 qualified for automotive applications
• Wide Supply Voltage Range: 2V to 5.5V for flexible system integration
• 3-State Outputs: Enable bus sharing and multiplexing
• High Drive Capability: ±8 mA output drive at 4.5V
• Low Power Consumption: ICC of 4 µA (max) at 5.5V
• Fast Propagation Delay: 7.5 ns typical at 5V
• ESD Protection: Robust against electrostatic discharge
• RoHS Compliant: Lead-free and environmentally friendly

Target Applications

• Automotive Infotainment Systems: Used in dashboard displays and head units for signal buffering
• 5G Base Stations: Signal conditioning and bus isolation in control modules
• Industrial Automation: PLCs and motor control interfaces
• Consumer Electronics: Smart home hubs and IoT devices
• Medical Devices: Patient monitoring systems requiring reliable data transmission

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74AHC125QDRG4Q1. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

SN74AHC125QDRG4Q1 是德州儀器（TI）推出的一款高速、車規級四路總線緩衝閘極，具有三態輸出。它支持 2V 至 5.5V 的寬電源電壓範圍，適用於各種邏輯電平應用。該器件包含獨立線路驅動器，帶三態輸出，便於總線導向應用。採用 14 引腳 SOIC 封裝，專為汽車和工業環境設計，具有出色的性能和可靠性。

詳細技術參數

核心特性

• 車規級：通過 AEC-Q100 認證，適用於汽車應用
• 寬電源電壓範圍：2V 至 5.5V，便於系統集成
• 三態輸出：支持總線共享和多路復用
• 高驅動能力：在 4.5V 時提供 ±8 mA 輸出驅動
• 低功耗：在 5.5V 時最大 ICC 為 4 µA
• 快速傳播延遲：在 5V 時典型值為 7.5 ns
• ESD 保護：強大的靜電放電防護
• RoHS 合規：無鉛且環保

典型應用場景

• 汽車信息娛樂系統：用於儀表板顯示和主機單元的信號緩衝
• 5G 基站：控制模塊中的信號調理和總線隔離
• 工業自動化：PLC 和電機控制接口
• 消費電子：智能家居中樞和物聯網設備
• 醫療設備：需要可靠數據傳輸的病人監護系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74AHC125QDRG4Q1 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
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• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]